A179569 - OEIS

%I #3 Mar 31 2012 12:35:45

%S 0,0,0,0,1,7,142,1236,19389,197961,3119296,37007330,625269351,

%T 8518503575,156989400170,2424846690232,48850794161897,845427958969045

%N Number of permutations of 1..n with the number moved left exceeding the number moved right by 3 or more

%Y Equal number moved left and right, see A062868

%K nonn

%O 1,6

%A _R. H. Hardin_ Jul 19 2010